ISRC ARF390700531
Verified recording
ARF390700531 is “Como el Primer Día - En Vivo” by Alberto Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0xa2323188480e3119843c0657f838da1b8785e7cc52dbfa8cd518daa301360a9e and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF390700531.
Recording identifiers
- ISRC
- ARF390700531
- Title
- Como el Primer Día - En Vivo
- Artist
- Alberto Cortez
- CopyrightID (CopyrightChains transaction hash)
0xa2323188480e3119843c0657f838da1b8785e7cc52dbfa8cd518daa301360a9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:3e6b24568b0a2b0edbc9d72c9f191be0510f46bdd3af730277ab8cc82ac9710b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF390700531
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Como el Primer Día - En Vivo · Machine-readable JSON-LD